<!doctype html>
<html>
<head>
  <meta charset="utf-8">
  <title>Pure CSS Toggle Bulma Responsive Navbar</title>
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bulma@0.9.0/css/bulma.css" integrity="sha256-oSsWW/ca1ll8OVu2t4EKkyb9lmH0Pkd8CXKXnYP4QvA=" crossorigin="anonymous">
</head>
<body>

<style>
  @media screen and (max-width: 1023px) {
    /* show mavbar-menu on screen less than 1024px */
    #menu-toggle:checked ~ #paliNavbarMenu { display: block; }

    /* make navbar-burger become cross on screen less than 1024px */
    #menu-toggle:checked + .navbar-brand > label > span:nth-child(1) { transform: translateY(5px) rotate(45deg); }
    #menu-toggle:checked + .navbar-brand > label > span:nth-child(2) { opacity: 0; }
    #menu-toggle:checked + .navbar-brand > label > span:nth-child(3) { transform: translateY(-5px) rotate(-45deg); }
    /* you can also replace + with ~ in above three rules and get the same result */
  }
</style>

<nav class="navbar" role="navigation" aria-label="main navigation">
  <input type="checkbox" id="menu-toggle" class="is-hidden">
  <div class="navbar-brand">
    <a class="navbar-item">
      Pāli Dictionary
    </a>

    <label for="menu-toggle" class="navbar-burger burger">
      <span aria-hidden="true"></span>
      <span aria-hidden="true"></span>
      <span aria-hidden="true"></span>
    </label>
  </div>


  <div id="paliNavbarMenu" class="navbar-menu">
    <div class="navbar-start">
      <a class="navbar-item">
        Canon
      </a>

      <a class="navbar-item">
        About
      </a>
    </div>

    <div class="navbar-end">
      <div class="navbar-item has-dropdown is-hoverable">
        <a class="navbar-link">
          Language
        </a>

        <div class="navbar-dropdown">
          <a class="navbar-item">
            English
          </a>
          <a class="navbar-item">
            傳統中文
          </a>
          <a class="navbar-item">
            Tiếng Việt
          </a>
          <a class="navbar-item">
            Français
          </a>
        </div>
      </div>
    </div>
  </div>
</nav>

<section class="section">Text here will NOT be covered by mobile navbar menu.</section>

</body>
</html>